<?php
error_reporting(E_ALL);
ini_set("display_errors", 1);
header('Content-Type: application/json');

//ob_start();

include "globalVars.php";

$myFile		= "logBG.txt";
$myOutFile	= "logBGoutput.txt";
$dateOpened	= date("g:i:sa l jS F, Y");
$stringData	= "OPENED: $dateOpened\n\n";
$fh			= fopen($myFile, 'w');

if (isset($_GET["pU"])) {
	$fileTMP	= $SERVER_ROOT ."/admin/files/". $_GET["pU"];
	if (file_exists($fileTMP)) {
		$stringData	.=  "$fileTMP: OK FILE\n\n";
	} else {
		$stringData .=  "$fileTMP: FILE NOT THERE :o(\n\n";
	}

	if (file_exists($fileTMP)) {
		$tempFile	= mt_rand(99999, 99999999);

		$imageURL		= $SERVER_ROOT ."/images/pagesBG/". $tempFile .".jpg";
		$imageTMP		= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-temp.jpg";
		$imageTitleURL	= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-title.jpg";
		$imageThURL		= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-thumb.jpg";
		$displayURL		= $url ."images/pagesBG/". $tempFile .".jpg";
		$displayThURL	= $url ."images/pagesBG/". $tempFile ."-thumb.jpg";
		$displayTitle	= $tempFile .".jpg";

		rename($fileTMP, $imageTMP);
		$fileTMP		= $imageTMP;

		list($width, $height)	= @getimagesize($fileTMP);
		$imgRatio		= $width/$height;

		$newWidth		= $bgWidth;
		$newHeight		= $newWidth/$imgRatio;
		$newThumbWidth	= $imageThumbWidth;
		$newThumbHeight	= $newThumbWidth/$imgRatio;

		if ($newHeight < $bgHeight) {
			$newHeight	= $bgHeight;
			$newWidth	= $newHeight * $imgRatio;
		}

		if ($newThumbHeight < $imageThumbHeight) {
			$newThumbHeight	= $imageThumbHeight;
			$newThumbWidth	= $imageThumbHeight * $imgRatio;
		}
		$newSize		= $newWidth ."x". $newHeight;
		$newTitleSize	= $bgWidth ."x". $bgTitleHeight ."+0+0";
		$newThSize		= $newThumbWidth ."x". $newThumbHeight;
		$croppedSize	= $bgWidth ."x". $bgHeight ."+0+0";
		$croppedThSize	= "200x120+0+0";

		exec("/usr/bin/convert -auto-orient -resize $newSize -strip -quality 75 $fileTMP $imageURL");
		exec("/usr/bin/convert -resize $newThSize $imageURL $imageThURL");
		exec("/usr/bin/convert -gravity Center -crop $newTitleSize $imageURL $imageTitleURL");
		exec("/usr/bin/convert -gravity Center -crop $croppedSize $imageURL $imageURL");
		exec("/usr/bin/convert -gravity Center -crop $croppedThSize $imageThURL $imageThURL");

		$stringData .= "\n\n/usr/bin/convert -auto-orient -resize $newSize -strip -quality 75 $fileTMP $imageURL";
		$stringData .= "\n\n/usr/bin/convert -resize $newThSize $imageURL $imageThURL";
		$stringData .= "\n\n/usr/bin/convert -gravity Center -crop $newTitleSize $imageURL $imageTitleURL";
		$stringData .= "\n\n/usr/bin/convert -gravity Center -crop $croppedSize $imageURL $imageURL";
		$stringData .= "\n\n/usr/bin/convert -gravity Center -crop $croppedThSize $imageThURL $imageThURL";

		$imageFileSize	= filesize($imageURL);
		$returnJSON	= array("name"=>$displayTitle, "size"=>$imageFileSize, "url"=>$displayURL, "thumbnailUrl"=>$displayThURL, "deleteUrl"=>"photoAlbumUploadDel.php", "deleteType"=>"DELETE");
		$stringData .= "\n\nJSON DATA:";
		foreach($returnJSON as $jsonK => $jsonData) {
			$stringData .= "\n$jsonK";
		}
		$stringData .= "\n\n". json_encode($returnJSON);
		$junk0		= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-0.jpg";
		$junk1		= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-1.jpg";
		$junk2		= $SERVER_ROOT ."/images/pagesBG/". $tempFile ."-2.jpg";
		if (file_exists($junk0)) {
			unlink($junk0);
		}
		if (file_exists($junk1)) {
			unlink($junk1);
		}
		if (file_exists($junk2)) {
			unlink($junk2);
		}
		unlink($fileTMP);
	}

	echo json_encode($returnJSON);

} else {
	$stringData .= "\n\nNO FILE UPLOADED...\n\n";
}
//echo $stringData;


fwrite($fh, $stringData);
fclose($fh);
/*
$htmlStr	= ob_get_contents();
ob_end_clean();
file_put_contents($myOutFile, $htmlStr);
*/
?>